36240311133 has 24 divisors (see below), whose sum is σ = 56431345152. Its totient is φ = 22278971808.

The previous prime is 36240311131. The next prime is 36240311147. The reversal of 36240311133 is 33111304263.

36240311133 is a `hidden beast` number, since 3 + 624 + 0 + 3 + 1 + 1 + 1 + 33 = 666.

It is not a de Polignac number, because 36240311133 - 2¹ = 36240311131 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 36240311097 and 36240311106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36240311131) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42541 + ... + 272562.

It is an arithmetic number, because the mean of its divisors is an integer number (2351306048).

Almost surely, 2^36240311133 is an apocalyptic number.

It is an amenable number.

36240311133 is a deficient number, since it is larger than the sum of its proper divisors (20191034019).

36240311133 is a wasteful number, since it uses less digits than its factorization.

36240311133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316105 (or 316102 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 36240311133 its reverse (33111304263), we get a palindrome (69351615396).

The spelling of 36240311133 in words is "thirty-six billion, two hundred forty million, three hundred eleven thousand, one hundred thirty-three".